Math, asked by mahakchandak1, 9 months ago

slow the following pair of liner equation by cross multiplication method x+2y=2 / x-3y=7

Answers

Answered by Maaruthi007

0

Answer:X+2y=2/x-3y=7

Step-by-step explanation:X/b1c2×b2c1. Y/c1a2×c2a1. 1/a1b2÷a2b1. X/2×-7×-3×-2. Y/-2×1×-7×2. 1/1×-3×1×2. X/-24=1/-6=4 so X=4. Y/28=1/-6 so y = 14/3

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